diff --git a/plugins/tech-radar/src/components/RadarBubble/RadarBubble.test.tsx b/plugins/tech-radar/src/components/RadarBubble/RadarBubble.test.tsx
new file mode 100644
index 0000000000..688fd55f9f
--- /dev/null
+++ b/plugins/tech-radar/src/components/RadarBubble/RadarBubble.test.tsx
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2020 Spotify AB
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import React from 'react';
+import { render } from '@testing-library/react';
+import { ThemeProvider } from '@material-ui/core';
+import { lightTheme } from '@backstage/theme';
+import GetBBoxPolyfill from '../../utils/polyfills/getBBox';
+
+import RadarBubble from './RadarBubble';
+
+const minProps = {
+  visible: true,
+  text: 'RadarBubble',
+  x: 2,
+  y: 2,
+};
+
+describe('RadarBubble', () => {
+  beforeAll(() => {
+    GetBBoxPolyfill.create(0, 0, 1000, 500);
+  });
+
+  afterAll(() => {
+    GetBBoxPolyfill.remove();
+  });
+
+  it('should render', () => {
+    const rendered = render(
+      <ThemeProvider theme={lightTheme}>
+        <svg>
+          <RadarBubble {...minProps} />
+        </svg>
+      </ThemeProvider>,
+    );
+
+    expect(rendered).not.toBeNull();
+  });
+});
diff --git a/plugins/tech-radar/src/components/RadarEntry/RadarEntry.test.tsx b/plugins/tech-radar/src/components/RadarEntry/RadarEntry.test.tsx
new file mode 100644
index 0000000000..20bc6fa7be
--- /dev/null
+++ b/plugins/tech-radar/src/components/RadarEntry/RadarEntry.test.tsx
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2020 Spotify AB
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import React from 'react';
+import { render } from '@testing-library/react';
+import { ThemeProvider } from '@material-ui/core';
+import { lightTheme } from '@backstage/theme';
+import GetBBoxPolyfill from '../../utils/polyfills/getBBox';
+
+import RadarEntry from './RadarEntry';
+
+const minProps = {
+  x: 2,
+  y: 2,
+  value: 2,
+  color: 'red',
+};
+
+describe('RadarEntry', () => {
+  beforeAll(() => {
+    GetBBoxPolyfill.create(0, 0, 1000, 500);
+  });
+
+  afterAll(() => {
+    GetBBoxPolyfill.remove();
+  });
+
+  it('should render', () => {
+    const rendered = render(
+      <ThemeProvider theme={lightTheme}>
+        <svg>
+          <RadarEntry {...minProps} />
+        </svg>
+      </ThemeProvider>,
+    );
+
+    expect(rendered).not.toBeNull();
+  });
+});
diff --git a/plugins/tech-radar/src/components/RadarFooter/RadarFooter.test.tsx b/plugins/tech-radar/src/components/RadarFooter/RadarFooter.test.tsx
new file mode 100644
index 0000000000..3e0ee7e407
--- /dev/null
+++ b/plugins/tech-radar/src/components/RadarFooter/RadarFooter.test.tsx
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2020 Spotify AB
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import React from 'react';
+import { render } from '@testing-library/react';
+import { ThemeProvider } from '@material-ui/core';
+import { lightTheme } from '@backstage/theme';
+import GetBBoxPolyfill from '../../utils/polyfills/getBBox';
+
+import RadarFooter from './RadarFooter';
+
+const minProps = {
+  x: 2,
+  y: 2,
+};
+
+describe('RadarFooter', () => {
+  beforeAll(() => {
+    GetBBoxPolyfill.create(0, 0, 1000, 500);
+  });
+
+  afterAll(() => {
+    GetBBoxPolyfill.remove();
+  });
+
+  it('should render', () => {
+    const rendered = render(
+      <ThemeProvider theme={lightTheme}>
+        <svg>
+          <RadarFooter {...minProps} />
+        </svg>
+      </ThemeProvider>,
+    );
+
+    expect(rendered).not.toBeNull();
+  });
+});
diff --git a/plugins/tech-radar/src/components/RadarGrid/RadarGrid.test.tsx b/plugins/tech-radar/src/components/RadarGrid/RadarGrid.test.tsx
new file mode 100644
index 0000000000..8a2873564d
--- /dev/null
+++ b/plugins/tech-radar/src/components/RadarGrid/RadarGrid.test.tsx
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2020 Spotify AB
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import React from 'react';
+import { render } from '@testing-library/react';
+import { ThemeProvider } from '@material-ui/core';
+import { lightTheme } from '@backstage/theme';
+import GetBBoxPolyfill from '../../utils/polyfills/getBBox';
+
+import RadarGrid from './RadarGrid';
+
+const minProps = {
+  radius: 5,
+  rings: [{ id: 'use', name: 'USE', color: '#93c47d' }],
+};
+
+describe('RadarGrid', () => {
+  beforeAll(() => {
+    GetBBoxPolyfill.create(0, 0, 1000, 500);
+  });
+
+  afterAll(() => {
+    GetBBoxPolyfill.remove();
+  });
+
+  it('should render', () => {
+    const rendered = render(
+      <ThemeProvider theme={lightTheme}>
+        <svg>
+          <RadarGrid {...minProps} />
+        </svg>
+      </ThemeProvider>,
+    );
+
+    expect(rendered).not.toBeNull();
+  });
+});
diff --git a/plugins/tech-radar/src/components/RadarLegend/RadarLegend.test.tsx b/plugins/tech-radar/src/components/RadarLegend/RadarLegend.test.tsx
new file mode 100644
index 0000000000..8168688fdd
--- /dev/null
+++ b/plugins/tech-radar/src/components/RadarLegend/RadarLegend.test.tsx
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2020 Spotify AB
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import React from 'react';
+import { render } from '@testing-library/react';
+import { ThemeProvider } from '@material-ui/core';
+import { lightTheme } from '@backstage/theme';
+import GetBBoxPolyfill from '../../utils/polyfills/getBBox';
+
+import RadarLegend from './RadarLegend';
+
+const minProps = {
+  quadrants: [{ id: 'languages', name: 'Languages' }],
+  rings: [{ id: 'use', name: 'USE', color: '#93c47d' }],
+  entries: [
+    {
+      id: 'typescript',
+      title: 'TypeScript',
+      quadrant: { id: 'languages', name: 'Languages' },
+      moved: 0,
+      ring: { id: 'use', name: 'USE', color: '#93c47d' },
+      url: '#',
+    },
+  ],
+};
+
+describe('RadarLegend', () => {
+  beforeAll(() => {
+    GetBBoxPolyfill.create(0, 0, 1000, 500);
+  });
+
+  afterAll(() => {
+    GetBBoxPolyfill.remove();
+  });
+
+  it('should render', () => {
+    const rendered = render(
+      <ThemeProvider theme={lightTheme}>
+        <svg>
+          <RadarLegend {...minProps} />
+        </svg>
+      </ThemeProvider>,
+    );
+
+    expect(rendered).not.toBeNull();
+  });
+});
diff --git a/plugins/tech-radar/src/components/RadarPlot/RadarPlot.test.tsx b/plugins/tech-radar/src/components/RadarPlot/RadarPlot.test.tsx
new file mode 100644
index 0000000000..31f450baeb
--- /dev/null
+++ b/plugins/tech-radar/src/components/RadarPlot/RadarPlot.test.tsx
@@ -0,0 +1,63 @@
+/*
+ * Copyright 2020 Spotify AB
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import React from 'react';
+import { render } from '@testing-library/react';
+import { ThemeProvider } from '@material-ui/core';
+import { lightTheme } from '@backstage/theme';
+import GetBBoxPolyfill from '../../utils/polyfills/getBBox';
+
+import RadarPlot from './RadarPlot';
+
+const minProps = {
+  width: 500,
+  height: 200,
+  radius: 50,
+  quadrants: [{ id: 'languages', name: 'Languages' }],
+  rings: [{ id: 'use', name: 'USE', color: '#93c47d' }],
+  entries: [
+    {
+      id: 'typescript',
+      title: 'TypeScript',
+      quadrant: { id: 'languages', name: 'Languages' },
+      moved: 0,
+      ring: { id: 'use', name: 'USE', color: '#93c47d' },
+      url: '#',
+    },
+  ],
+};
+
+describe('RadarPlot', () => {
+  beforeAll(() => {
+    GetBBoxPolyfill.create(0, 0, 1000, 500);
+  });
+
+  afterAll(() => {
+    GetBBoxPolyfill.remove();
+  });
+
+  it('should render', () => {
+    const rendered = render(
+      <ThemeProvider theme={lightTheme}>
+        <svg>
+          <RadarPlot {...minProps} />
+        </svg>
+      </ThemeProvider>,
+    );
+
+    expect(rendered).not.toBeNull();
+  });
+});